求一篇70次左右的英语短文，介绍《神笔马良》的故事。

也可以先将以下文字做个翻译，再适当添加：
很久以前，男孩马良得到一支神笔，他用这支神笔画的像都会变成真的。他经常用这支神笔帮助穷人。一天，一个坏人拿走了神笔，但这支神笔在他的手下并无神奇。于是他叫马良为他画。结果，马良用这支神笔将这个坏人杀死。

Long long ago, there was a boy named Ma Liang, he came from a poor family, but he is very industrious, he likes to draw, but the village teacher looked down on Ma Liang, think he didn't have the money, Ma Liang very sad, he is dreaming of painting, one day, he dreamed that awhite beard Grandpa, grandfather gave him a pen, said to draw what can become really, after wake up, Ma Liang saw the head miracle appears the pen, he finally to paint, but he often use this magic to help the poor. One day, a bad man know Ma Liang, there is such a magic paintbrush, he managed to take the magic, but the magic is not magic in his hand, but letpeople resent. So he called Ma Liang for his painting. Ma Liangzheng worries about the pen out how, suddenly got an idea, he killed the bad guys, with one stroke under the things leadershailed, since then, when no one is playing this pen idea, Ma Liang began to practice of painting, he eventually became an artist

a magic paint brush 　　once upon a time, there was a young man called ma liang. he was poor and kind and helped a rich man to tend cattle. he liked drawing and drew pictures everywhere. one night, he dreamed that an old man gave him a magic paintbrush and asked him to use it to help poor people. when he woke up, he found the magic paintbrush in his desk. 　　from that day, he used the paintbrush whenever people needed help. when he saw that people had no water to use in the fields, he drew a river and the river came to life. people could bring water from the river to the field and save a lot of time and energy. when he saw it was difficult for people to till lands, he drew a cow and the cow came to life. people could use the cow to till lands very easily. so when he saw the peoples' troubles, he would use his magic paintbrush to help. 　　then many people knew about the magic paintbrush. but a few days later, the rich man whom ma liang helped heard that the magic paintbrush could turn everything to life. he was a bad man so he had an idea to steal the paint brush from the young man. he knew that he could make a lot of money by turning things to life and keeping them. so he sent some people to the ma liang's home and took him to the prison. he got the magic paintbrush and felt very happy. then he invited a lot of his friends to come to his home and showed them the magic paintbrush. he drew a lot of pictures, but they could not become real. 　　he was very angry and asked some people to get ma liang. when the young man came, he said to him, "if you draw some pictures for me and turn them to life, i will set you free." the young man knew that he was a bad man in the village. of course he did not want to help him. he had an idea. he said to the bad man, "i can help you, but you should obey your words." 　　the bad man felt very happy and said, "i want a golden mountain. i will go there to gather gold." the young man drew a sea first. the bad man was angry and said," why did you draw a sea? i do not want this. i want a golden mountain. draw it quickly." then the young man drew a golden mountain which was far away from the sea. the bad man saw that and felt very happy. he said, "draw a big ship quickly. i want to go there to gather gold." 　　the young man smiled quietly and drew a big ship. the bad man jumped into the ship first and a lot of his family and friends jumped too. when the ship sailed to the middle of the sea, the young man drew a large wave and it destroyed the ship. so the bad man and his friends died. 　　finally, the young man lived with his family happily and kept on helping the poor people. so the magic paintbrush was known by everyone.